20254+4014

  • Unique Name: 20254+4014MLR 1
  • RA: 20 25 22.12
  • Dec: +40 13 01.0
  • Discoverer: MLR
  • Discoverer Number: 1
  • Components:
  • First year: 1906
  • Last year: 2008
  • Observations: 10
  • First position angle: 198
  • Last position angle: 210
  • First separation: 0.3
  • Last separation: 0.4
  • Mag first component: 9.7
  • Mag second component: 10.3
  • Spectral type: O6.5
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -1
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +39 4177
  • Notes: N
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